177084-76-3

Basic information

• Product Name: 2-Diazo-3-(2,4-dichloro-phenyl)-3-oxo-propionaldehyde
• Synonyms: 2-Diazo-3-(2,4-dichloro-phenyl)-3-oxo-propionaldehyde
• CAS NO: 177084-76-3
• Molecular Weight: 243.049
• Mol File: 177084-76-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-Diazo-3-(2,4-dichloro-phenyl)-3-oxo-propionaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Diazo-3-(2,4-dichloro-phenyl)-3-oxo-propionaldehyde(177084-76-3)
• EPA Substance Registry System: 2-Diazo-3-(2,4-dichloro-phenyl)-3-oxo-propionaldehyde(177084-76-3)

Safety Data

• Hazardous Substances Data: 177084-76-3(Hazardous Substances Data)

Relevant articles and documents

40. Diazoaldehyde chemistry: Part 3. Synthesis of 4-acyl-1H-1,2,3-triazole derivatives

Ten new α -diazo-β-oxoaldehydes were condensed with aniline, ammonia, hydroxylamine, and semicarbazide to yield new 4-acyl-(1-substituted)-1H-1,2,3-triazoles in moderate-to-good yields. The method is simple and regiospecific. The latter feature makes this method superior to the widely used acylacetylene + azide approach.